.header {
  position: relative;
  height: 196px;
  width: 1000px;
  margin: 0 auto;
}
.header .logo-img {
  position: absolute;
  left: 0px;
  top: 41px;
}
.header .nav {
  display: flex;
  align-items: center;
  position: absolute;
  right: 0;
  top: 37px;
  padding: 0 30px;
  height: 62px;
  font-size: 16px;
  font-weight: 450;
  background: #FFFFFF;
  border-radius: 34px;
}
.header .nav a {
  display: inline-block;
  width: 100px;
  color: #858585;
  text-align: center;
}
.header .nav li:first-child a {
  width: 80px;
}
.foot {
  background-color: #292B33;
  color: white;
  min-width: 1000px;
}
.foot .footer-body a {
  color: rgba(255, 255, 255, 0.67);
}
.footer-bottom {
  position: relative;
  width: 100%;
  min-height: 100%;
  padding-bottom: 180px;
}
.footer-bottom .foot {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
}